I saw them in Amsterdam. Those from the EU were able to use them in order to move through the long lines faster. As an American, I had to wait for the regular human check. I have to say it was disconcerting and I was staring at disbelief at what was happening. It seemed some got right through and others had to wait a minute or two for the machine to match them.
You are viewing a single comment's thread from:
W-HAT! o.o
I'm European and about to visit Amsterdam soon. I'm not sure I want to see this in action. ._."